QiMinghao-优快云博客

原创每日一题：Two Sum

Two Sum Given an array of integers, return indices of the two numbers such that they add up to a specific target.You may assume that each input would have exactly one solution, and you may not use the

2017-10-12 14:26:44 387

转载 java集合笔记（1）：java集合类图

1.java集合类详图查看原图在这里，集合类分为了实现Map接口和Collection接口两个大的类别。处于图片左上角的那一块灰色里面的四个类（Dictionary、HashTable、Vector、Stack）都是线程安全的，可是它们都是JDK的老的遗留类。如今基本都不怎么使用了，都有了相应的取代类：当中Map接口是用来取代图片中左上角的那个Dictiona

2017-10-11 17:11:23 730

原创 PAT A1080. Graduate Admission (30)

1080. Graduate Admission (30)It is said that in 2013, there were about 100 graduate schools ready to proceed over 40,000 applications in Zhejiang Province. It would help a lot if you could write a prog

2017-02-27 03:58:18 386

原创 PAT A1016. Phone Bills (25)

1016. Phone Bills (25)A long-distance telephone company charges its customers by the following rules:Making a long-distance call costs a certain amount per minute, depending on the time of day when the

2017-02-26 18:51:56 385

原创 PAT A1012. The Best Rank (25)

1012. The Best Rank (25)To evaluate the performance of our first year CS majored students, we consider their grades of three courses only: C - C Programming Language, M - Mathematics (Calculus or Linea

2017-02-26 14:48:37 373

原创 PAT A1062. Talent and Virtue (25)

1062. Talent and Virtue (25)About 900 years ago, a Chinese philosopher Sima Guang wrote a history book in which he talked about people’s talent and virtue. According to his theory, a man being outstand

2017-02-26 07:17:08 346

原创 PAT A1042. Shuffling Machine (20)

1042. Shuffling Machine (20)Shuffling is a procedure used to randomize a deck of playing cards. Because standard shuffling techniques are seen as weak, and in order to avoid “inside jobs” where employe

2017-02-24 05:44:39 331

原创九度OJ 题目1007：奥运排序问题

题目1007：奥运排序问题 /********************************* * 日期：2017-2-19* 作者：qiminghao * 题号: 九度OJ 题目1007：奥运排序问题 * 来源：http://ac.jobdu.com/problem.php?pid=1007* 结果：AC * 来源：2010年浙江大学计算机及软件工程研究生机

2017-02-19 03:23:39 646

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